156945039153

素因数分解:

$3^1\times 7^1\times {\mathrm{277}}^1\times {\mathrm{823}}^1\times {\mathrm{32783}}^1$

素因数の和:33893

約数の個数: 32

約数和(自身を含む): 240316686336

約数和(自身を除く): 83371647183

約数列:

[1, 3, 7, 21, 277, 823, 831, 1939, 2469, 5761, 5817, 17283, 32783, 98349, 227971, 229481, 683913, 688443, 1595797, 4787391, 9080891, 26980409, 27242673, 63566237, 80941227, 188862863, 190698711, 566588589, 7473573293, 22420719879, 52315013051, 156945039153]

約数ペア:

[(1, 156945039153), (3, 52315013051), (7, 22420719879), (21, 7473573293), (277, 566588589), (823, 190698711), (831, 188862863), (1939, 80941227), (2469, 63566237), (5761, 27242673), (5817, 26980409), (17283, 9080891), (32783, 4787391), (98349, 1595797), (227971, 688443), (229481, 683913)]